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Diffstat (limited to 'kernel/rcu/update.c')
-rw-r--r--kernel/rcu/update.c26
1 files changed, 3 insertions, 23 deletions
diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
index a9df198eb22d..3e888cd5a594 100644
--- a/kernel/rcu/update.c
+++ b/kernel/rcu/update.c
@@ -380,29 +380,9 @@ void destroy_rcu_head(struct rcu_head *head)
debug_object_free(head, &rcuhead_debug_descr);
}
-/*
- * fixup_activate is called when:
- * - an active object is activated
- * - an unknown object is activated (might be a statically initialized object)
- * Activation is performed internally by call_rcu().
- */
-static bool rcuhead_fixup_activate(void *addr, enum debug_obj_state state)
+static bool rcuhead_is_static_object(void *addr)
{
- struct rcu_head *head = addr;
-
- switch (state) {
-
- case ODEBUG_STATE_NOTAVAILABLE:
- /*
- * This is not really a fixup. We just make sure that it is
- * tracked in the object tracker.
- */
- debug_object_init(head, &rcuhead_debug_descr);
- debug_object_activate(head, &rcuhead_debug_descr);
- return false;
- default:
- return true;
- }
+ return true;
}
/**
@@ -440,7 +420,7 @@ EXPORT_SYMBOL_GPL(destroy_rcu_head_on_stack);
struct debug_obj_descr rcuhead_debug_descr = {
.name = "rcu_head",
- .fixup_activate = rcuhead_fixup_activate,
+ .is_static_object = rcuhead_is_static_object,
};
EXPORT_SYMBOL_GPL(rcuhead_debug_descr);
#endif /* #ifdef CONFIG_DEBUG_OBJECTS_RCU_HEAD */